| This page is about the German jet fighter Me 262 C-1a. For other versions, see Me 262 (Family). |
The Me 262 C-1a Heimatschützer I was a single experimental prototype of a standard Me 262A fighter that was modified with a single Walter HWK 109-509 rocket engine, used in the Me 163 Komet rocket fighter. The engine was put into the tail of the aircraft to enhance the speed of the 262 for interception of Allied bombers, thus being given the name "Heimatschützer": Home protector. The aircraft was first flown using combined jet and rocket engine power on 27th February 1945.
Introduced in Update 1.39, the Me 262 C-1a is intended as an interceptor, climbing very quickly under the power of the booster rocket combined with its two jet engines. However, the booster rocket has a small fuel supply and will only last a few minutes of use. Without its booster rocket, the Heimatschützer functions very similarly to the Me 262 A-1a, with the same armament, engines, and airframe, though with slightly worse flight performance due to the added weight.
| Characteristics | Max Speed (km/h at 6,000 m) |
Max altitude (metres) |
Turn time (seconds) |
Rate of climb (metres/second) |
Take-off run (metres) | |||
|---|---|---|---|---|---|---|---|---|
| AB | RB | AB | RB | AB | RB | |||
| Stock | 825 | 800 | 31.7 | 32.7 | 16.6 | 15.7 | 628 | |
| Upgraded | 907 | 865 | 29.0 | 30.3 | 23.8 | 20.0 | ||
| Features | |||||
|---|---|---|---|---|---|
| Combat flaps | Take-off flaps | Landing flaps | Air brakes | Arrestor gear | Drogue chute |
| ✓ | ✓ | ✓ | X | X | X |
| Limits | ||||||
|---|---|---|---|---|---|---|
| Wings (km/h) | Gear (km/h) | Flaps (km/h) | Max Static G | |||
| Combat | Take-off | Landing | + | - | ||
| 498 | 469 | 320 | ~11 | ~5 | ||
| Optimal velocities (km/h) | |||
|---|---|---|---|
| Ailerons | Rudder | Elevators | Radiator |
| < 500 | < 600 | < 680 | N/A |
| Engine | Aircraft mass | |||||
|---|---|---|---|---|---|---|
| Engine name | Number | Empty mass | Wing loading (full fuel, no booster fuel) | |||
| Junkers Jumo 004B-1 | 2 | 4,995 kg | 269 kg/m2 | |||
| Engine characteristics | Mass with fuel (no weapons load, no booster fuel) | Max Takeoff Weight | ||||
| Weight (each) | Type | 6m fuel | 20m fuel | 22m fuel | ||
| 720 kg | Axial-flow turbojet | 5,247 kg | 5,777 kg | 5,953 kg | 7,800 kg | |
| Maximum engine thrust @ 0 m (RB / SB) | Thrust to weight ratio @ 0 m (100%, no booster) | |||||
| Condition | 100% | WEP | 6m fuel | 20m fuel | 22m fuel | MTOW |
| Stationary | 910 kgf | N/A | 0.35 | 0.32 | 0.31 | 0.23 |
| Optimal | 910 kgf (0 km/h) |
N/A | 0.35 | 0.32 | 0.31 | 0.23 |
| Booster (Walter HWK 109-509S - Liquid-fuel rocket) | Aircraft mass | |||||||
|---|---|---|---|---|---|---|---|---|
| Number | Booster weight (each) |
Fuel weight (each) |
Burn Time |
Can be shutdown |
Jettisoned after use |
Mass with full booster fuel (no weapons load) | ||
| 6m fuel | 20m fuel | 22m fuel | ||||||
| 1 | 165 kg | 1,700 kg | 172s | Yes | No | 6,947 kg | 7,477 kg | 7,653 kg |
| Condition | Maximum booster thrust @ 0 m (RB / SB) |
Combined engine & booster thrust @ 0 m |
Thrust to weight ratio @ 0 m (100% with booster) | |||||
| 6m fuel | 20m fuel | 22m fuel | ||||||
| Stationary | 1,692 kgf | 3,512 kgf | 0.51 | 0.47 | 0.46 | |||
| Optimal | 1,692 kgf (any speed) |
3,512 kgf (0kph) |
0.51 | 0.47 | 0.46 | |||
The biggest issue of the Heimatschützer I is its poor acceleration across all speeds when the boosters are out of fuel. Thus, the "Compressor" and "New Engine" modifications should have the highest priority. The default ammo belts are decent, but the high explosive content increases with the new ammo. Because of this, researching the 30 mm Belts modification is not a bad idea. The "New Cannons" modification can also be researched to improve the accuracy and reliability of the 30 mm cannons.
The Me 262 C-1a is armed with:
The Heimatschutzer I's cannon armament consists of four nose-mounted 30 mm Mk 108 autocannons. It has the same armament as the Me 262 A-1a. The Me 262 A-1a and the Me 262 C-1a Heimatschützer have the same burst mass of 14.52 kg/s (32.01 lbs/s).
Describe the tactics of playing in the aircraft, the features of using aircraft in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).
Pros:
Cons:
Describe the history of the creation and combat usage of the aircraft in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: https://wiki.warthunder.com/(Vehicle-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable).
Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:
| Germany jet aircraft | |
|---|---|
| |
Luftwaffe |
| He 162 | He 162 A-1 · He 162 A-2 |
| Me 163 | Me 163 B · Me 163 B-0 |
| Ho 229 | Ho 229 V3 |
| Ar 234 | Ar 234 B-2 · Ar 234 C-3 |
| Me 262 | Me 262 A-1a · Me 262 A-1a/Jabo · Me 262 A-1a/U1 · Me 262 A-1/U4 · Me 262 A-2a |
| Me 262 C-1a · Me 262 C-2b | |
| |
LSK |
| Fighters | ◊MiG-15bis · ◊Lim-5P · ◊MiG-19S |
| ◊MiG-21MF · ◊MiG-21bis-SAU · ◊MiG-21 "Lazur-M" | |
| ◊MiG-29 | |
| Attackers | ◊MiG-23BN · ◊MiG-23MF · ◊MiG-23MLA |
| ◊Su-22UM3K · ◊Su-22M4 | |
| ◊IL-28 | |
| |
Luftwaffe |
| F-84 | ◄F-84F |
| F-86 | ◄CL-13A Mk 5 · ◄CL-13B Mk.6 · ◄F-86K |
| F-104 | ◄F-104G |
| F-4 | ◄F-4F Early · ◄F-4F · ◄F-4F KWS LV |
| G.91 | ◄G.91 R/3 · ◄G.91 R/4 |
| Tornado | ◄Tornado IDS WTD61 · ◄Tornado IDS MFG · ◄Tornado IDS ASSTA1 |
| Other | Alpha Jet A · ◄Sea Hawk Mk.100 |
| Ex-LSK | ◄MiG-21 SPS-K · ◄MiG-29G · ◄Su-22M4 WTD61 |
| |
Swiss Air Force |
| ◌Hunter F.58 · FFA P-16 | |